A life sling for a boat

Abstract

A kind of marine lifesaving cage. Mainly solve the problem that current marine lifesaving equipment does not have the function for the use of the wounded. It is characterized in that: the traction part (21) is arranged on the outer wall of the box body for connecting with hoisting equipment or towing ship;Supporting part (22) is arranged on the circumferential inner wall of the base;Stretcher (4) is used for the wounded to lie down, the edge is provided with the convex rib (41), and the convex rib is placed on the upper end face of the supporting part. The utility model provides a kind of marine lifesaving cage, when the ship body anchors, can be directly hoisted out from the hatchway of engine room or pump room by crane, then can float on water for a short time, and be pulled to wharf or rescue ship again through traction structure.

Description

Technical Field

[0001] This utility model relates to the field of marine equipment, specifically to a marine life-saving cage. Background Technology

[0002] Currently, most merchant ships and cruise ships are equipped with lifesaving devices for rescue operations in case of people falling overboard. Traditional marine lifesaving equipment generally consists of lifebuoys or inflatable boats, both of which require the participation or operation of professional lifeguards. Taking lifebuoys as an example, when someone falls overboard, the ship's lifeguards throw a lifebuoy to the person, who uses it for temporary stability. The lifeguards then use an inflatable boat to pull the person out of the water and transfer them to the ship.

[0003] The above-mentioned rescue operation has many limitations. The person who fell into the water needs to be conscious and able to swim in order to ensure that the person can approach and use the lifebuoy; obviously, this method cannot be applied to the injured. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a marine life-saving cage, which mainly solves the problem that current marine life-saving equipment does not have functions for use with the wounded.

[0005] The technical solution of this utility model is as follows: A marine life-saving cage includes a box that can float on the sea surface. The box includes a hinged base and a top cover, and a towing unit disposed on the outer wall of the box for connection with lifting equipment or a towing vessel. A support portion is provided on the circumferential inner wall of the base; A stretcher, located within the base for the wounded to lie flat, has raised ribs along its edges, which are placed on the upper surface of the support.

[0006] The box has a cylindrical or rectangular structure.

[0007] The top cover has a window made of transparent material, and the window has ventilation holes.

[0008] The traction part is a fixing plate provided on the base, and the fixing plate is provided with mounting holes.

[0009] The traction unit is located on the front end face of the base.

[0010] Handles are provided on the side end face of the base.

[0011] The support portion is a U-shaped tube provided on the inner wall of the base.

[0012] The upper cover is provided with a lock plate, the lock plate is provided with a lock groove, the base is provided with a lock cylinder that can be rotatably connected, the lock cylinder is provided with a lock head that is threadedly connected, the lock cylinder includes a locking position that is partially located in the lock groove and contacts the lock plate through the lock head, and an unlocking position that is away from the lock groove.

[0013] The base is provided with a support, and the lock cylinder is rotatably connected to the support.

[0014] The outer wall of the upper cover is provided with a groove, and a crossbar for gripping is provided in the groove.

[0015] The beneficial effects of this utility model are: This utility model provides a marine life-saving cage that can be directly lifted out of the engine room or pump room skylight by a crane when the ship is anchored, and can then float on the water for a short time before being pulled to the dock or rescue ship by a towing structure. Attached Figure Description

[0016] Figure 1 This is a perspective view of one embodiment of the present invention.

[0017] Figure 2 This is a perspective view of one embodiment of the present invention.

[0018] Figure 3 for Figure 2 Enlarged diagram of point A in the middle.

[0019] Figure 4 This is an internal perspective view of one embodiment of the present utility model.

[0020] Figure 5 for Figure 4 Enlarged diagram of point B in the middle.

[0021] Figure 6 This is a three-dimensional schematic diagram of the base according to an embodiment of the present invention. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings. A marine lifesaving cage includes a floating box 1, which includes a hinged base 2 and a top cover 3. The traction part 21 is located on the outer wall of the box and is used to connect with hoisting equipment or a towing vessel; the support part 22 is located on the circumferential inner wall of the base; the stretcher 4 is located inside the base for the wounded to lie flat, and its edge is provided with a protruding rib 41, which is placed on the upper end face of the support part.

[0023] The stretcher is equipped with a safety harness 49 to prevent the injured person from falling off. Additionally, the inner walls of the container are lined with soft padding, such as foam, to prevent internal impact injuries during transport. It can be connected to a towing unit via ropes, allowing the container to be moved manually or by a towing boat. Multiple ropes can be installed to increase stability during pulling. Hinges allow rotation between the base and the top cover.

[0024] In this embodiment, as shown in the figure, the box body has a cylindrical or cuboid structure.

[0025] In this embodiment, as shown in the figure, the upper cover is provided with a window 31 made of transparent material, and the window has a vent 32. The contents of the box can be seen through the vent, which allows air from the outside of the box to enter.

[0026] In this embodiment, as shown in the figure, the traction part is a fixing plate provided on the base, and the fixing plate is provided with mounting holes 211. The mounting holes are used for a rope or a hook at one end of a rope to hook onto the plate.

[0027] In this embodiment, as shown in the figure, the traction unit is located on the front end face of the base. The base is rectangular or cylindrical, and its location on the front end face results in less resistance when pulled.

[0028] In this embodiment, as shown in the figure, a handle 24 is provided on the side end face of the base.

[0029] In this embodiment, as shown in the figure, the support is a U-shaped tube provided on the inner wall of the base. After the rib is placed on top, the through groove of the C-shaped tube will be partially exposed for easy operation.

[0030] In this embodiment, as shown in the figure, the upper cover is provided with a locking plate 33, the locking plate is provided with a locking groove 331, and the base is provided with a rotatably connected lock cylinder 25. The lock cylinder is provided with a threaded lock head 26. The lock cylinder includes a locking position in which it is partially located in the locking groove and contacts the locking plate through the lock head, and an unlocking position away from the locking groove. By rotating the lock cylinder so that it is partially located in the locking groove, and then tightening the lock head, the lock head and the locking plate are fixed together, making the operation relatively convenient.

[0031] In this embodiment, as shown in the figure, a support 27 is provided on the base, and the lock cylinder is rotatably connected to the support. The lock cylinder has a T-shaped structure, with a rotating shaft at the bottom that cooperates with the support, and a threaded rod at the top for cooperating with the lock head.

[0032] In this embodiment, as shown in the figure, the outer wall of the upper cover is provided with a groove 30, and a crossbar 35 for gripping is provided in the groove. This facilitates manual opening of the upper cover.

[0033] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0035] The embodiments described with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. The embodiments should not be considered as limitations on the present invention, but any improvements made based on the spirit of the present invention should be within the protection scope of the present invention.

Claims

1. A marine life-saving cage, comprising a floating container (1), the container comprising a hinged base (2) and a top cover (3), characterized in that: The traction unit (21) is located on the outer wall of the box and is used to connect with hoisting equipment or a traction vessel; A support portion (22) is provided on the circumferential inner wall of the base; A stretcher (4) is provided in the base for the wounded to lie flat, and its edge is provided with a rib (41), which is placed on the upper end face of the support.

2. A marine lifesaving cage according to claim 1, characterized in that: The box has a cylindrical or rectangular structure.

3. A marine lifesaving cage according to claim 1, characterized in that: The top cover has a window (31) made of transparent material, and the window has a vent (32).

4. A marine lifesaving cage according to claim 1, characterized in that: The traction part is a fixing plate provided on the base, and the fixing plate is provided with mounting holes (211).

5. A marine lifesaving cage according to claim 1, characterized in that: The traction unit is located on the front end face of the base.

6. A marine lifesaving cage according to claim 1, characterized in that: A handle (24) is provided on the side end face of the base.

7. A marine lifesaving cage according to claim 1, characterized in that: The support portion is a U-shaped tube provided on the inner wall of the base.

8. A marine lifesaving cage according to any one of claims 1-7, characterized in that: The upper cover is provided with a lock plate (33), the lock plate is provided with a lock groove (331), the base is provided with a lock cylinder (25) that can be rotatably connected, the lock cylinder is provided with a lock head (26) that is threadedly connected, the lock cylinder includes a locking position that is partially located in the lock groove and contacts the lock plate through the lock head, and an unlocking position that is away from the lock groove.

9. A marine lifesaving cage according to claim 8, characterized in that: The base is provided with a support (27), and the lock cylinder is rotatably connected to the support.

10. A marine lifesaving cage according to claim 1, characterized in that: The outer wall of the upper cover is provided with a groove (30), and a crossbar (35) for hand grip is provided in the groove.

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